<span>Well, the number is decimal form, is in the thousandths place, so the denominator, would be 1000's: <em><u>0.275 = 275⁄1000</u></em></span><em><u> </u></em> <span>Then, you have to Simplify 275⁄1000 In which, you would get: <em><u> 11⁄40</u></em></span><span><em><u> </u></em></span>
Move the decimal over three places to make a whole number. Then put over 1000(matching number of zeros to number of places moved. Then simplify. You should be able to simplify 275/1000 to 11/40 by dividing each by 25